Graco 167668 Flat PTFE Gasket
$27.70
In Stock
Flat PTFE gasket for sealing the fluid section of Graco displacement pumps. Durable, chemical-resistant, and designed for reliable leak protection.
- Part Number: 167668
- Material: PTFE
- Fits 948640 & 948641 Series A Pumps
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Genuine OEM Part
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Graco 167668 Flat PTFE Gasket
Compatible Machines
- Graco 948640 Series A Displacement Pump
- Graco 948641 Series A Displacement Pump
The Graco 167668 Flat PTFE Gasket is a high-quality PTFE sealing gasket used in the fluid section of select Graco displacement pumps. Designed for strong chemical resistance and reliable leak protection, this gasket helps maintain optimal sprayer performance in demanding coating applications.
Key Features
- Flat PTFE gasket construction for excellent chemical resistance
- Provides a secure and reliable seal in fluid section assemblies
- Reduces risk of coating leaks and pressure loss
- Compatible with Graco 948640 & 948641 Series A displacement pumps
Technical Specifications
| Part Number | 167668 |
|---|---|
| Material | PTFE (Polytetrafluoroethylene) |
| Component Type | Flat Fluid Section Gasket |
| Primary Application | Displacement Pump Fluid Section Seal |
Installation Notes
- Always depressurize and disconnect the sprayer before service
- Ensure sealing surfaces are clean and free from debris before installation
- Follow recommended torque specifications from the equipment manual
- Inspect adjacent seals and components for wear during replacement
Frequently Asked Questions
It seals the fluid section of the displacement pump, helping maintain proper pressure and preventing coating leaks during operation.
Yes, PTFE is known for its strong chemical resistance, making this gasket suitable for a wide range of coatings, including solvent-borne materials.
In most cases, no. The gasket is designed to provide a reliable flat-surface seal when installed properly on a clean and undamaged surface.
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